3rd Class Mental Ability Numbers Question Bank Number System

  • question_answer
    Find the missing digit in the given multiplication.

    A) 3                     

    B)        7         

    C) 5         

    D) 6         

    E) None of these    

    Correct Answer: C

    Solution :

    Answer (c) is correct. As we know, division is the inverse process of multiplication. Here, given that \[4l6\times 8=36128\] Therefore, \[36128\div 8=4\,\,l6,\,\,or,\,4\,\,16\] \[=4\,\,l6\] So, the required missing digit \[=5\] Rest of the options is incorrect because of the correctness of option (c).


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